     body {
            background-image: url("{{ url_for('static', filename='/images/login_bg.png') }}");
            background-size: cover;
            font-family: 'Arial', sans-serif;
            color: #333;
        }
        .logo-container {
            display: flex;
            justify-content: center;
            margin-top: 50px;
        }
        .logo-container img {
            width: 100px;
            height: auto;
        }
        h2 {
            text-align: center;
            margin-top: 20px;
            color: #555;
        }
        form {
            display: flex;
            flex-direction: column;
            align-items: center;
            margin-top: 30px;
        }
        input[type="text"],
        input[type="password"] {
            width: 300px;
            padding: 10px;
            margin: 10px 0;
            border: 1px solid #ddd;
            border-radius: 5px;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }
        input[type="submit"] {
            width: 320px;
            padding: 10px;
            background-color: #5cb85c; /* Green */
            color: white;
            border: 0;
            border-radius: 5px;
            cursor: pointer;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }
        input[type="submit"]:hover {
            background-color: #4cae4c; /* Darker green */
        }